What clashes should you watch for when assigning PAOs?

Two people who look alike, actions that are too generic, and objects that could be confused — anything that makes a slot ambiguous on decode.

Trouble to design out:

• Look-alike People — two similar figures you'll mix up.
• Bland Actions — "standing", "holding": too weak to identify an item.
• Ambiguous Objects — two items whose objects are near-identical.
• Action/Object overlap — an action that implies the wrong object.

Each slot must point unambiguously to exactly one item. Where two clash, swap one out for something more distinctive.